/Engine/Plugins/Runtime/RigVM/Source/RigVM/Public/RigVMCore/RigVMPropertyPath.h
The RigVMPropertyPathDescription is used to provide all of the information necessary to describe a property path for creating it. This is used by the RigVMCompiler, which collects all descriptions first and then passes them onto the RigVMStorageGeneratorClass for construction. Furthermore the RigVMPropertyPathDescription is used to serialize property paths and recreate them on load.
struct FRigVMPropertyPathDescription
FString
HeadCPPType
The CPP type of the head property. For Transform.Translation.X the HeadCPPType is 'FTransform'
int32
PropertyIndex
The index of the property this property path belongs to.
FString
SegmentPath
The segment path of the properties below the head property.